The 33 scariest movies

By VANESSA HO

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Need a reason to scream? Here's our list for the 33 scariest movies ever, just in time for Halloween. It ranges from 1960s classic "Rosemary's Baby" to 2013's space nightmare "Gravity." If we missed your favorite, tell us below.

1of35

Need a reason to scream? Here's our list for the 33 scariest movies ever, just in time for Halloween. It ranges from 1960s classic "Rosemary's Baby" to 2013's space nightmare "Gravity." If we missed your favorite, tell us below.